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Preprint

Vortex dynamics in the region of charge imbalance

A. G. SivakovPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, KharkovV. G. VolotskayaPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, Kharkov
ABI

Abstract

The nature of vortex flows in the nonequilibrium region arising in the vicinity of phase-slip lines at the S–N boundary are investigated experimentally. It is shown that vortices continue to move when charge imbalance appears in a film that is in a dynamic mixed state. The vortex dynamics in this case is determined by the interaction of the vortices with only the superconducting component of the current. This statement is supported by a study of the dynamic mixed state in the nonequilibrium region near the S–N boundary.

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Cited by 03 references